DPI Measurement And Reporting Practice Question
An enterprise IT organization is implementing a governance framework that requires metrics to be tied to risk management. The strategist needs to report on cybersecurity posture. Which metric represents a risk-based approach rather than a purely operational activity count?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Mean time to remediate critical vulnerabilities (CVSS > 9.0) on internet-facing systems.
Risk-based metrics measure exposure, vulnerability remediation speed, and potential impact rather than just counting security tasks performed.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Total gigabytes of log data ingested into Splunk daily.
Why it's wrong here
Log volume measures data ingestion scale, not security risk.
- ✓
Mean time to remediate critical vulnerabilities (CVSS > 9.0) on internet-facing systems.
Why this is correct
This metric directly evaluates risk exposure and the speed at which critical security threats are mitigated.
- ✗
Number of firewall rules configured in Cisco devices.
Why it's wrong here
Rule counts do not reflect security posture effectiveness.
- ✗
Total number of phishing simulation emails sent to employees in a month.
Why it's wrong here
Sending emails is an activity count, not a measure of risk reduction.
About these practice questions
This DPI question is part of Courseiva's 315-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official AXELOS / PeopleCert exam blueprint
This DPI practice question is part of Courseiva's free AXELOS / PeopleCert certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DPI exam.